Paper tractor feed separator

Details Paper tractor feed separator Paper tractor feed separator

1988-02-16

1990-07-10

Wright, Jr., Ernest T.

Typewriting machines

Sheet or web

For feeding web record-medium

225 3, 225100, B41J 1168

Patent

active

049403478

ABSTRACT:
A paper transfer feed separator automatically separates paper-drive edge tear strips from paper forms along perforations. The paper transfer feed separator may be hand-held and motor driven for removing the paper drive edge tear strips after the paper form is removed from a printer, or the like, or incorporated into a printer so that separation of the edge strips occurs simultaneously with printing on the paper. The frame of the separator causes a divergence in the paths of the body of the form and the edge paper strip to cause separation thereby, eliminating the need for knife blades or other elements requiring maintenance.

REFERENCES:
patent: 2171769 (1939-09-01), Stolar et al.
patent: 2188347 (1940-01-01), Fulk
patent: 2208994 (1940-07-01), Mabon
patent: 2308551 (1943-01-01), Sherman
patent: 2317384 (1943-04-01), Johnson
patent: 2717642 (1955-09-01), Pealler
patent: 3825162 (1974-07-01), Hubbard
patent: 4096981 (1978-06-01), Martorano
patent: 4129239 (1978-12-01), Hubbard
patent: 4423975 (1984-01-01), Krenz
patent: 4616773 (1986-10-01), Kerivan

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